255067939056

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{2287}}^1\times {\mathrm{47419}}^1$

素因数の和:49731

約数の個数: 120

約数和(自身を含む): 766856513280

約数和(自身を除く): 511788574224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2287, 2352, 4574, 6861, 9148, 13722, 16009, 18296, 27444, 32018, 36592, 47419, 48027, 54888, 64036, 94838, 96054, 109776, 112063, 128072, 142257, 189676, 192108, 224126, 256144, 284514, 331933, 336189, 379352, 384216, 448252, 569028, 663866, 672378, 758704, 768432, 896504, 995799, 1138056, 1327732, 1344756, 1793008, 1991598, 2276112, 2323531, 2655464, 2689512, 3983196, 4647062, 5310928, 5379024, 6970593, 7966392, 9294124, 13941186, 15932784, 18588248, 27882372, 37176496, 55764744, 108447253, 111529488, 216894506, 325341759, 433789012, 650683518, 759130771, 867578024, 1301367036, 1518261542, 1735156048, 2277392313, 2602734072, 3036523084, 4554784626, 5205468144, 5313915397, 6073046168, 9109569252, 10627830794, 12146092336, 15941746191, 18219138504, 21255661588, 31883492382, 36438277008, 42511323176, 63766984764, 85022646352, 127533969528, 255067939056]

約数ペア:

[(1, 255067939056), (2, 127533969528), (3, 85022646352), (4, 63766984764), (6, 42511323176), (7, 36438277008), (8, 31883492382), (12, 21255661588), (14, 18219138504), (16, 15941746191), (21, 12146092336), (24, 10627830794), (28, 9109569252), (42, 6073046168), (48, 5313915397), (49, 5205468144), (56, 4554784626), (84, 3036523084), (98, 2602734072), (112, 2277392313), (147, 1735156048), (168, 1518261542), (196, 1301367036), (294, 867578024), (336, 759130771), (392, 650683518), (588, 433789012), (784, 325341759), (1176, 216894506), (2287, 111529488), (2352, 108447253), (4574, 55764744), (6861, 37176496), (9148, 27882372), (13722, 18588248), (16009, 15932784), (18296, 13941186), (27444, 9294124), (32018, 7966392), (36592, 6970593), (47419, 5379024), (48027, 5310928), (54888, 4647062), (64036, 3983196), (94838, 2689512), (96054, 2655464), (109776, 2323531), (112063, 2276112), (128072, 1991598), (142257, 1793008), (189676, 1344756), (192108, 1327732), (224126, 1138056), (256144, 995799), (284514, 896504), (331933, 768432), (336189, 758704), (379352, 672378), (384216, 663866), (448252, 569028)]